The concentration of IgG and IgA was measured in the supernatants of peripheral blood mononuclear cells and of cells harvested from the intestinal lamina propria, which were cultured in vitro in the presence or absence of mitogens. The lamina propria mononuclear cells were harvested by collagenase digestion of macroscopically normal mucosa from 10 fresh surgical resections for carcinoma. Secret...

serotonin receptors are involved in pathophysiology of schizophrenia and may mediate other neurotransmitter effects. we investigated serotonin receptors gene expression in peripheral blood mononuclear cells (pbmc) of naïve schizophrenic patients, before and after treatment. also serotonin receptor gene expression was compared in two treatment groups including haloperidol and olanzapine. the pbm...

Sirtuin 1 (SIRT1) has been described to modify immune responses by modulation of gene transcription. As transcriptional reprogramming is the molecular substrate trained immunity, a de facto innate memory, we investigated role SIRT1 in induction immunity. We identified various genetic single nucleotide polymorphisms affecting and adaptive cytokine production human peripheral blood mononuclear ce...

A xenotropic murine leukemia virus-related virus (XMRV) has recently been reported in association with prostate cancer and chronic fatigue syndrome, with a prevalence of up to 3.7% in the healthy population. We looked for XMRV in 230 patients with human immunodeficiency virus type 1 or hepatitis C infection. XMRV was undetectable in plasma or peripheral blood mononuclear cells by polymerase cha...